spelling fout

Reviewed-on: #3

hello-world.sh

@@ -1,4 +1,3 @@
 echo "hello world?"
 echo "this is a push commit test."
 echo "this is another line. yet another test."
-echo "final line in the script."

readme.md

@@ -0,0 +1 @@
+# Dit is een test file.

test-folder/op.sh

@@ -1 +1,5 @@
 echo "the deployment is ready."
+echo "all systems operational and tested."
+echo "proceeding to the next phase."
+echo "deployment script completed successfully."    
+echo "Het is gelukt"